Microphone with built-in speaker



FIG. 1 is a front, top and right side perspective view of a microphone with built-in speaker showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a top plan view thereof, the bottom plan view being a mirror image of FIG. 3;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a front elevation view thereof, wherein the central LED is in an illuminated state;

FIG. 7 is a front elevation view thereof, wherein all of the LEDs are in an illuminated state; and,

FIG. 8 is a front elevation view thereof, wherein the right-side LED is in an illuminated state.

The broken radiating lines in FIGS. 6, 7, and 8 indicate illuminations only and form no part of the claimed design. 

CLAIM The ornamental design for a microphone with built-in speaker, as shown and described. 